| 分子式 |
正己烷中正十四烷溶液
编号:1ST3509-1000H CAS号:629-59-4 规格:1mL 浓度:1000μg/mL
1H1H2H2H十七氟癸基三甲氧基硅烷
编号:A29504-5g CAS号:83048-65-1 规格:5g
2,2-二氯丙烷
编号:CCEM500146 CAS号:594-20-7 规格:500mg 浓度:99.9%
环己烷
编号:CCEM500491 CAS号:110-82-7 规格:2mL 浓度:99.6%
正十四烷
编号:CCEM500666 CAS号:629-59-4 规格:2mL 浓度:98.9%
正十八烷
编号:CCEM500652 规格:1G 浓度:97.7%